Discussion Of Remote Access Method Evaluation And Learning O ✓ Solved

Discussion Remote Access Method Evaluationlearning Objectives And Out

This discussion requires an exploration and assessment of different remote access solutions, specifically evaluating virtual private networks (VPNs) and hypertext transfer protocol secure (HTTPS). The task involves choosing the superior solution based on features such as identification, authentication, and authorization; cost, scalability, reliability, and interoperability. The initial post should be at least 350 words, and responses to peers should engage with their perspectives, supported by valid reasons and references. The discussion also includes engaging with at least two peers, asking questions, providing critical evaluations, and supporting opinions with data and citations. No specific resources are mandated.

Sample Paper For Above instruction

In the evolving landscape of cybersecurity, selecting the appropriate remote access method is crucial for organizations aiming to balance security, cost-efficiency, and functionality. Two prominent solutions—Virtual Private Networks (VPNs) and Hypertext Transfer Protocol Secure (HTTPS)—offer distinct advantages and challenges. Analyzing these solutions with respect to identification, authentication, authorization, cost, scalability, reliability, and interoperability provides clarity on their suitability for various organizational needs.

VPNs are widely used to establish secure, encrypted connections over public networks, creating a virtual “tunnel” between the user's device and the organization's network. Identification, authentication, and authorization are typically managed through protocols such as RADIUS, LDAP, or multi-factor authentication, which ensure only authorized users access sensitive resources. VPNs excel in providing comprehensive remote access due to their ability to simulate a local network environment remotely, making them suitable for organizations with high security requirements (Kumar & Mallick, 2020). They are scalable, allowing deployment across multiple users with varying needs, and generally reliable with proper infrastructure. However, the cost aspect can vary depending on whether a site-to-site or remote-access VPN is used; enterprise-grade VPN solutions tend to be costly but provide high reliability and interoperability with different platforms (Li et al., 2019).

On the other hand, HTTPS is primarily a protocol for securing data in transit between the client and web servers. It employs SSL/TLS encryption to protect web communications, integrating identification through digital certificates issued by trusted Certificate Authorities (CAs). Authentication often relies solely on credentials entered via web forms, and authorization depends on web application logic rather than network-level controls (Dantzer & Jean, 2021). In terms of cost and scalability, HTTPS is generally more economical as it leverages existing web infrastructure without requiring additional VPN hardware or software. Its reliability is inherently high, given its widespread adoption in securing web transactions, and its interoperability is excellent across platforms and devices. However, HTTPS is limited to web-based interactions and does not provide the same level of network-wide access as VPNs (Sood et al., 2018).

Considering these aspects, the choice hinges on organizational needs. VPNs are optimal for remote access requiring broader network connectivity and higher security, especially in enterprise settings. In contrast, HTTPS suffices for secure web-based interactions, such as accessing web portals or online services. For organizations prioritizing comprehensive remote access with robust security, VPNs stand out despite higher costs. Conversely, for lightweight, web-specific secure exchanges, HTTPS is more cost-effective and easier to implement.

In conclusion, while both VPNs and HTTPS enhance cybersecurity, their suitability depends on the context and security requirements. VPNs provide a more extensive remote access solution with advanced identification, authentication, and authorization mechanisms but at a higher cost. HTTPS offers a straightforward, cost-effective solution for secure web transactions but is limited in scope. An organization’s choice should consider these factors, aligning with their operational needs and security policies.

References

• Kumar, P., & Mallick, P. K. (2020). A review on VPN and its types. Journal of Network and Computer Applications, 159, 102638.
• Li, H., Zhang, Y., & Li, D. (2019). Security and performance analysis of VPN technologies. IEEE Transactions on Network and Service Management, 16(3), 1021-1034.
• Dantzer, P., & Jean, T. (2021). Web security protocols: HTTPS and SSL/TLS. Cybersecurity Journal, 6(2), 45-54.
• Sood, A., Zakir, M., & Arshad, M. (2018). Comparative analysis of web security protocols. International Journal of Computer Science and Information Security, 16(4), 23-30.